22289254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37273}}^1$

素因数の和:37311

約数の個数: 16

約数和(自身を含む): 37572192

約数和(自身を除く): 15282938

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 37273, 74546, 484549, 857279, 969098, 1714558, 11144627, 22289254]

約数ペア:

[(1, 22289254), (2, 11144627), (13, 1714558), (23, 969098), (26, 857279), (46, 484549), (299, 74546), (598, 37273)]